Wang, Ming
Cui, Can
Sui, Yao
Yu, Shi-Ao
Ma, Jing-Xue
Fu, Ai-Cun
Funding for this research was provided by:
Health and Family Planning Science and Technology Talents Overseas Training Project of Henan Province (2018038)
Key Scientific Research Project of Universities of Henan Education Department (19A320066)
Article History
Received: 7 December 2021
Accepted: 4 April 2022
First Online: 7 April 2022
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by the Ethics Board of the First Affiliated Hospital of Zhengzhou University. Informed consent was obtained from parent and/or legal guardians of all participants in the study.
: Not Applicable.
: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.